Thomas J. Catinazzo (RLAY) reports multiple 10b5-1 sales totaling tens of thousands of shares

Rhea-AI Filing Summary

Thomas J. Catinazzo reported proposed sales of Common Stock under Rule 144 via 10b5-1 plans. The filing lists multiple sale entries, including 17,717 shares on 04/07/2026 and 972 shares on 04/28/2026, with corresponding proceeds shown.

Insights

Compliance Counsel

Rule 144 notice lists several planned 10b5-1 dispositions by an insider.

The filing documents multiple 10b5-1 sales attributed to Thomas J. Catinazzo, with entries dated 03/09/2026, 04/07/2026, 04/09/2026, and 04/28/2026. Each row shows shares and dollar amounts consistent with routine plan executions.

These entries are procedural filings notifying the market of planned dispositions under a trading plan. Subsequent filings (Forms 4 or 5) and broker confirmations will provide final settlement detail and actual proceeds realized.

Key Figures

Sale on 04/07/2026: 17,717 shares Sale on 03/09/2026: 17,717 shares Sale on 04/09/2026: 1,800 shares +1 more

4 metrics

Sale on 04/07/2026 17,717 shares listed with $230,577.90 proceeds

Sale on 03/09/2026 17,717 shares listed with $178,280.86 proceeds

Sale on 04/09/2026 1,800 shares listed with $27,000.00 proceeds

Sale on 04/28/2026 972 shares listed with $14,375.88 proceeds

Key Terms

Rule 144, 10b5-1, Form 144

3 terms

Rule 144 regulatory

"10b5-1 Sales for THOMAS J CATINAZZO"

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

10b5-1 regulatory

"10b5-1 Sales for THOMAS J CATINAZZO"

A 10b5-1 plan is a pre-set schedule that lets company insiders buy or sell shares according to written instructions made when they do not possess material, nonpublic information. Think of it as a timed automatic payment for stock trades: it helps insiders avoid accusations of trading on secret information and gives outside investors a clearer signal about whether sales are routine or potentially informative about the company’s prospects.

Form 144 regulatory

"Filer Information | 144: Filer Information"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	37234	492233.48	191586165	05/14/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	01/27/2025	Restricted and Performance Stock Units	Issuer			37234	01/27/2025	N/A

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
THOMAS J CATINAZZO 60 Hampshire Street Cambridge MA 02139	Common	04/28/2026	972	14375.88
10b5-1 Sales for THOMAS J CATINAZZO 60 Hampshire Street Cambridge MA 02139	Common	04/09/2026	1800	27000.00
10b5-1 Sales for THOMAS J CATINAZZO 60 Hampshire Street Cambridge MA 02139	Common	04/07/2026	17717	230577.90
10b5-1 Sales for THOMAS J CATINAZZO 60 Hampshire Street Cambridge MA 02139	Common	03/09/2026	17717	178280.86

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What transactions does the RLAY Form 144 show for Thomas J. Catinazzo?

It reports multiple proposed sales of Common Stock under Rule 144 and 10b5-1 plans. The filing lists entries on 03/09/2026, 04/07/2026, 04/09/2026, and 04/28/2026

How many shares and proceeds are listed on the Form 144 for the largest single entry?

The largest listed single entry is 17,717 shares on 04/07/2026 with $230,577.90 shown. Other entries include 17,717 shares on 03/09/2026 ($178,280.86), 1,800 shares on 04/09/2026 ($27,000.00), and 972 shares on 04/28/2026 ($14,375.88).

Were these sales executed under a Rule 10b5-1 trading plan?

Yes. The filing explicitly notes these were 10b5-1 sales for Thomas J. Catinazzo. That indicates the dispositions were planned in advance under a written trading plan; the filing lists dates, share counts, and proceeds for each entry.

Does Form 144 confirm cash settlement or final sale completion for these entries?

Form 144 provides notice of proposed sales but does not confirm final settlement. Final execution and settlement details are documented in subsequent broker reports or Forms 4/5; this filing lists the intended sale dates and amounts.